Tim Cook

Tim Cook

Tim Cook, partner at Acertitude, leads executive search assignments for IT and cybersecurity leadership across multiple sectors and in many parts of the world. As a partner at Acertitude, Tim leads executive search assignments across multiple sectors and in many parts of the world. He is highly specialized in IT and cyber security leadership, having recently completed CIO, CTO, CISO, and CSO searches as well as cyber assessments in different geographies and jurisdictions including the U.S. and Europe.

Outside the office, Tim splits his time between Windsor, Southwest France, and the occasional adventure or two. His curiosities also extend to searching for the perfect Minervois wine, cold beer, and Spotify playlist. A family man, he is happily married with four children.


Tim Cook is an opinion columnist for the CEOWORLD magazine. You can follow him on LinkedIn.
Tim Cook Partner at Acertitude
Chief Executive Insights

The Best Time to Hire a CISO Was Yesterday. The Second-Best Time Is Now.

When a cyberattack takes hold, it’s enough to ruin a company’s reputation for a long while. This causes trust in the company to plummet in turn. Thankfully, hiring a chief information security officer could put your company one step ahead in the endless quest for cybersecurity.  The only constant in...